27756860450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{34877}}^1$

素因数の和:36347

約数の個数: 48

約数和(自身を含む): 56361731904

約数和(自身を除く): 28604871454

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 1447, 2894, 7235, 14470, 15917, 31834, 34877, 36175, 69754, 72350, 79585, 159170, 174385, 348770, 383647, 397925, 767294, 795850, 871925, 1743850, 1918235, 3836470, 9591175, 19182350, 50467019, 100934038, 252335095, 504670190, 555137209, 1110274418, 1261675475, 2523350950, 2775686045, 5551372090, 13878430225, 27756860450]

約数ペア:

[(1, 27756860450), (2, 13878430225), (5, 5551372090), (10, 2775686045), (11, 2523350950), (22, 1261675475), (25, 1110274418), (50, 555137209), (55, 504670190), (110, 252335095), (275, 100934038), (550, 50467019), (1447, 19182350), (2894, 9591175), (7235, 3836470), (14470, 1918235), (15917, 1743850), (31834, 871925), (34877, 795850), (36175, 767294), (69754, 397925), (72350, 383647), (79585, 348770), (159170, 174385)]